SYMBOL INDEX (14 symbols across 5 files)

FILE: Tools/con2table.rb
  function avatar (line 6) | def avatar(contributor)
  function name (line 10) | def name(contributor)

FILE: Tools/lec2tabel.rb
  function render_authors (line 25) | def render_authors(authors)
  function render_as_mdlink (line 33) | def render_as_mdlink(text, link=nil)
  function render_as_mdpic (line 37) | def render_as_mdpic(alt, link)
  function render_as_mdpiclink (line 41) | def render_as_mdpiclink(picurl, text, link)
  function itemize (line 45) | def itemize(row)
  function table_head (line 57) | def table_head
  function divider (line 61) | def divider

FILE: Tools/merge.rb
  class IO (line 10) | class IO
    method each_unit (line 12) | def each_unit(lines)

FILE: Tools/split.rb
  function help (line 5) | def help

FILE: Tools/util.rb
  function backup_filename (line 4) | def backup_filename(filename)
  function backup_file (line 8) | def backup_file(filename)